122021028

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{21589}}^1$

素因数の和:21756

約数の個数: 36

約数和(自身を含む): 310421020

約数和(自身を除く): 188399992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 21589, 43178, 64767, 86356, 129534, 194301, 259068, 388602, 777204, 3389473, 6778946, 10168419, 13557892, 20336838, 30505257, 40673676, 61010514, 122021028]

約数ペア:

[(1, 122021028), (2, 61010514), (3, 40673676), (4, 30505257), (6, 20336838), (9, 13557892), (12, 10168419), (18, 6778946), (36, 3389473), (157, 777204), (314, 388602), (471, 259068), (628, 194301), (942, 129534), (1413, 86356), (1884, 64767), (2826, 43178), (5652, 21589)]